The present invention discloses an infant carrier. The infant carrier comprises a support frame, a seat arranged on the support frame, a push rod connected in a pivoted manner on two sides of the support frame, and a support frame locking mechanism, wherein the push rod has a forward using position and a backward using position, the support frame locking mechanism is used for locking the support frame at an unfolding position, when the support frame locking mechanism is unlocked, the push rod at the forward using position or at the backward using position can slide with respect to a sliding sleeve assembly so as to fold the support frame to a folded position, and the sliding sleeve assembly is connected in a sliding manner onto the push rod. The infant carrier is convenient to use, and the support frame can be folded when the push rod is at either the forward using position or the backward using position.